Someone else on the internet has probably already come up with this, but it seems to me to fit the claims and counterclaims quite well....
Meanwhile, this morning's news that Comey wrote that Trump tried to call him off the Flynn investigation may help to explain Trump's tweet about how Comey had better hope that the meeting was not taped. Because what may have happened here is that someone sitting in on the meeting may have said to Trump afterwards "you know, you can't really tell the FBI to call off investigations as a favour to a friend" and Trump may have said "I didn't say that...I didn't say that. The tape will show me right." Of course, being an idiot, the tape will probably show him wrong...
Here's what the NYT is reporting:
Mr. Comey shared the existence of the memo with senior F.B.I. officials and close associates. The New York Times has not viewed a copy of the memo, which is unclassified, but one of Mr. Comey’s associates read parts of the memo to a Times reporter.
“I hope you can see your way clear to letting this go, to letting Flynn go,” Mr. Trump told Mr. Comey, according to the memo. “He is a good guy. I hope you can let this go.”
Further to my prediction, found this via Hot Air:
They need to get on the phone to Steve Kates.